S3C70F2/C70F4/P70F4
ELECTRICAL DATA
14 ELECTRICAL DATA
Table 14-1. Absolute Maximum Ratings
°
(TA = 25 C)
Parameter
Symbol
Conditions
Rating
Units
VDD
Supply Voltage
Input Voltage
–
– 0.3 to + 6.5
V
VI
VO
IOH
– 0.3 to VDD + 0.3
– 0.3 to VDD + 0.3
– 5
All I/O ports
V
V
Output Voltage
Output Current High
–
One I/O port active
mA
All I/O ports active
Ports 0, 3, and 6
– 15
5
IOL
Output Current Low
mA
Ports 4 and 5
All ports, total
–
30
+ 100
TA
°
Operating Temperature
Storage Temperature
– 40 to + 85
C
Tstg
°
C
–
– 65 to + 150
Table 14-2. D.C. Electrical Characteristics
(TA = – 40 C to + 85 C, VDD = 1.8 V to 5.5 V)
°
°
Parameter
Symbol
Conditions
Ports 4 and 5
Min
Typ
Max
Units
VIH1
0.7VDD
VDD
Input High
Voltage
–
V
VIH2
VIH3
VIL1
0.8VDD
VDD – 0.1
–
VDD
VDD
–
–
–
Ports 0, 1, 2, 3, 6, and RESET
XIN and XOUT
0.3VDD
Input Low
Voltage
Ports 4 and 5
V
V
VIL2
VIL3
VOH
0.2VDD
0.1
Ports 0, 1, 2, 3, 6, and RESET
XIN and XOUT
VDD = 4.5 V to 5.5 V
VDD - 1.0
Output High
Voltage
–
–
IOH = – 1 mA
Ports 0, 3, 4, 5, 6
14-1
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